@charset "utf-8";
/********************************************************
  ■ SideBar — 프리미엄 화이트 리디자인
  언더솔루션 나리야 테마 | widget.php + login.php +
  user.php + menu.php + noti.php 전용
  기존 JS ID/클래스 100% 유지
********************************************************/

/* ═══════════════════════════════════════════
   CSS 변수
═══════════════════════════════════════════ */
:root {
  --sb-p:    #615dfa;
  --sb-p-hover: #5C5CE8;
  --sb-pd:   #5046e5;
  --sb-pl:   #818cf8;
  --sb-pbg:  rgba(97,93,250,.07);
  --sb-pbd:  rgba(97,93,250,.18);
  --sb-pglow: rgba(97,93,250,.18);
  --sb-bg:   #f7f8ff;
  --sb-bd:   rgba(83,78,220,.1);
  --sb-t1:   #0f1020;
  --sb-t2:   #2d2f55;
  --sb-t3:   #64698a;
  --sb-t4:   #a8accc;
  --sb-red:  #ef4444;
  --sb-amber:#d97706;
  --sb-ez:   cubic-bezier(.22,1,.36,1);
  --sb-sp:   cubic-bezier(.34,1.56,.64,1);
  --sb-radius: 10px;
}

/* ═══════════════════════════════════════════
   1. 사이드바 패널
═══════════════════════════════════════════ */
#nt_sidebar {
  top: 0; width: 286px; height: 100%;
  position: fixed; z-index: 500;
  background: #fff;
  border-left: 1px solid var(--sb-bd);
  box-shadow: -4px 0 32px rgba(72,63,208,.08), -1px 0 0 rgba(83,78,220,.05);
  display: flex; flex-direction: column;
  transition: right .36s var(--sb-ez), left .36s var(--sb-ez);
}
/* 상단 컬러 라인 */
#nt_sidebar::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #3730A3 0%, #524DDC 50%, #818cf8 100%);
  z-index: 1;
}
/* 위치 */
@media (min-width: 768px) { #nt_sidebar { right: -300px; } }
@media (max-width: 767px) { #nt_sidebar { left: -300px; width: 280px; } }

/* 스크롤 영역 */
#nt_sidebar .sidebar-content {
  flex: 1; overflow-y: auto; overflow-x: hidden;
  -webkit-overflow-scrolling: touch; position: relative; z-index: 2;
}
#nt_sidebar .sidebar-content::-webkit-scrollbar { width: 3px; }
#nt_sidebar .sidebar-content::-webkit-scrollbar-track { background: transparent; }
#nt_sidebar .sidebar-content::-webkit-scrollbar-thumb { background: rgba(83,78,220,.15); border-radius: 3px; }
#nt_sidebar .sidebar-content::-webkit-scrollbar-thumb:hover { background: rgba(83,78,220,.3); }

/* ═══════════════════════════════════════════
   2. 헤더 (sb-header)
═══════════════════════════════════════════ */
.sb-header {
  position: relative; z-index: 2; flex-shrink: 0;
  padding: 15px 18px 14px;
  background: linear-gradient(135deg, rgba(79,70,229,.06) 0%, rgba(79,70,229,.02) 100%);
  border-bottom: 1px solid var(--sb-bd);
  display: flex; align-items: center; justify-content: space-between;
}
.sb-logo {
  display: flex; align-items: center; gap: 10px; text-decoration: none;
}
.sb-logo-mark {
  width: 34px; height: 34px; border-radius: var(--sb-radius); flex-shrink: 0;
  background: linear-gradient(135deg, var(--sb-p), #6d67e8);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px var(--sb-pglow);
}
.sb-logo-mark i { font-size: 16px; color: #fff; }
.sb-logo-txt {
  font-size: 14px; font-weight: 800; color: var(--sb-t1);
  letter-spacing: -.03em; line-height: 1.2;
}
.sb-logo-txt small {
  display: block; font-size: 9px; font-weight: 600; color: var(--sb-t4);
  letter-spacing: .1em; text-transform: uppercase; margin-top: 1px;
}
.sb-close-btn {
  width: 32px; height: 32px; border-radius: var(--sb-radius);
  background: var(--sb-bg); border: 1px solid var(--sb-bd);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; color: var(--sb-t3) !important;
  transition: all .2s var(--sb-ez);
}
.sb-close-btn i { font-size: 14px; color: var(--sb-t3) !important; }
.sb-close-btn:hover { background: var(--sb-pbg); border-color: var(--sb-pbd); color: var(--sb-p) !important; }
.sb-close-btn:hover i { color: var(--sb-p) !important; }

/* ═══════════════════════════════════════════
   3. 빠른 탭 아이콘 (sb-quick) — 각 셀 하단 보더 + 10px 라운드
═══════════════════════════════════════════ */
ul.sb-quick {
  display: flex !important;
  flex-wrap: wrap !important;
  list-style: none !important;
  background: #fff !important;
  padding: 0 !important; margin: 0 !important;
  position: relative; z-index: 2; flex-shrink: 0;
  border-radius: 0 0 var(--sb-radius) var(--sb-radius);
  overflow: hidden;
}
ul.sb-quick li {
  flex: 1 1 25% !important;
  min-width: 25% !important;
  max-width: 25% !important;
  padding: 0 !important;
  border-right: 1px solid var(--sb-bd) !important;
  border-bottom: 1px solid var(--sb-bd) !important;
  box-sizing: border-box !important;
}
ul.sb-quick li:nth-child(4n) { border-right: none !important; }
ul.sb-quick-more-list li {
  flex: 1 1 25% !important; min-width: 25% !important; max-width: 25% !important;
  border-bottom: 1px solid var(--sb-bd) !important;
}
ul.sb-quick-more-list li:nth-child(4n) { border-right: none !important; }
/* 마지막 행 하단 보더 유지(공백 방지) */
ul.sb-quick-more-list li:nth-last-child(-n+4) { border-bottom: 1px solid var(--sb-bd) !important; }

ul.sb-quick li a {
  display: flex !important; flex-direction: column !important;
  align-items: center !important; justify-content: center !important;
  gap: 4px !important; height: 56px !important; padding: 0 !important;
  color: var(--sb-t3) !important; text-decoration: none !important;
  font-size: 9.5px !important; font-weight: 700 !important; letter-spacing: .04em !important;
  transition: background .2s var(--sb-ez), color .2s !important;
  border: none !important; background: transparent !important;
}
ul.sb-quick li a:hover {
  background: var(--sb-pbg) !important;
  color: var(--sb-p) !important;
}
ul.sb-quick li a i { font-size: 17px !important; margin: 0 !important; }
ul.sb-quick li a span { font-size: 9.5px !important; font-weight: 700 !important; display: block !important; }

/* 더보기 확장 영역 — 기본 숨김, 각 행 하단 보더 */
.sb-more-expand {
  display: none;
  background: var(--sb-bg);
  border-bottom: 1px solid var(--sb-bd);
  border-radius: 0 0 var(--sb-radius) var(--sb-radius);
  overflow: hidden;
}
.sb-more-expand .sb-quick li { border-bottom: 1px solid var(--sb-bd) !important; }

/* ═══════════════════════════════════════════
   4. 멤버/게스트 버튼 그룹 (sb-member-btns)
═══════════════════════════════════════════ */
.sb-member-btns { position: relative; z-index: 2; }
.sb-member-btns .btn-group {
  display: flex !important; gap: 6px !important; padding: 10px !important;
  background: #fff !important;
  border-bottom: 1px solid var(--sb-bd) !important;
}
.sb-member-btns .btn-group .btn,
.sb-member-btns .btn-group a.btn {
  flex: 1 !important; height: 44px !important; border-radius: var(--sb-radius) !important;
  font-size: 13px !important; font-weight: 800 !important;
  display: flex !important; align-items: center !important; justify-content: center !important;
  border: none !important; transition: all .22s var(--sb-ez) !important;
}
.sb-member-btns .btn-group .btn.btn-primary,
.sb-member-btns .btn-group a.btn.btn-primary {
  background: var(--sb-p) !important;
  color: #fff !important;
  box-shadow: 0 4px 14px var(--sb-pglow) !important;
}
.sb-member-btns .btn-group .btn.btn-primary:hover,
.sb-member-btns .btn-group a.btn.btn-primary:hover {
  background: var(--sb-p-hover) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 6px 20px rgba(97,93,250,.25) !important;
}
/* 알림 뱃지 (버튼 안) */
.sb-act-btn .nt-noti-label {
  margin-left: 5px !important;
  background: rgba(239,68,68,.15) !important;
  border: 1px solid rgba(239,68,68,.3) !important;
  border-radius: 20px !important; padding: 0 5px !important;
}
.sb-act-btn .nt-noti-cnt { color: var(--sb-red) !important; font-size: 11px !important; }

/* ═══════════════════════════════════════════
   5. 사이드바 리스트 공통 (sidebar-list)
═══════════════════════════════════════════ */
.sidebar-list { position: relative; padding:0px 15px; z-index: 2; }
/* 하위메뉴 접기/펼치기 — JS에서 .on/.off 토글로 제어 */
.sidebar-list ul.tree.off { display: none !important; }
.sidebar-list ul.tree.on { display: block !important; }
.sidebar-list ul { list-style: none !important; padding: 0 !important; margin: 0 !important; }

.sidebar-list h5 {
  padding: 12px 18px 8px !important; margin: 0 !important;
  font-size: 9px !important; font-weight: 800 !important;
  color: var(--sb-t4) !important; letter-spacing: .14em !important; text-transform: uppercase !important;
  border-top: 1px solid var(--sb-bd) !important; background: var(--sb-bg) !important;
}
.sidebar-list h5:first-child { border-top: none !important; }

/* ── 대메뉴 (me-li) — 굵은 글자, 왼쪽 바로 1단계 강조 ── */
.sidebar-list li { position: relative !important; }
.sidebar-list .me-ul > .me-li > .me-a {
  height: 50px !important;
  padding: 0 18px 0 20px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  color: var(--sb-t1) !important;
  letter-spacing: -.03em !important;
  border-bottom: 1px solid rgba(97,93,250,.06) !important;
  background: #fff !important;
  transition: background .2s var(--sb-ez), color .2s, padding-left .2s !important;
  position: relative;
}
.sidebar-list .me-ul > .me-li > .me-a::before {
  content: ''; position: absolute; left: 0; top: 50%;
  transform: translateY(-50%) scaleY(0);
  width: 4px; height: 24px; background: var(--sb-p);
  border-radius: 0 3px 3px 0;
  transition: transform .22s var(--sb-sp);
}
.sidebar-list .me-ul > .me-li > .me-a:hover {
  background: var(--sb-pbg) !important;
  color: var(--sb-p) !important;
  padding-left: 22px !important;
}
.sidebar-list .me-ul > .me-li > .me-a:hover::before { transform: translateY(-50%) scaleY(1); }
.sidebar-list .me-ul > .me-li.active > .me-a {
  color: var(--sb-p) !important; background: var(--sb-pbg) !important; font-weight: 700 !important;
}
.sidebar-list .me-ul > .me-li.active > .me-a::before { transform: translateY(-50%) scaleY(1); }

/* 링크 공통 (아이콘·뱃지) */
.sidebar-list li a {
  display: flex !important; align-items: center !important;
  text-decoration: none !important;
  position: relative;
}
.sidebar-list li a i.fa {
  margin-right: 9px !important; font-size: 13px !important;
  color: var(--sb-t4) !important; width: 16px !important; text-align: center !important;
  flex-shrink: 0; transition: color .15s !important;
}
.sidebar-list li a:hover i.fa { color: var(--sb-p) !important; }
.sidebar-list li a .float-right,
.sidebar-list li a b.float-right { margin-left: auto !important; color: var(--sb-red) !important; font-size: 11.5px !important; font-weight: 900 !important; }

/* ── 서브메뉴 (me-li1) — 작은 글자, 점만 표시, 왼쪽 바 없음 (대메뉴와 명확 구분) ── */
.sidebar-list .me-ul  { background: #fff !important; }
.sidebar-list .me-ul1 {
  background: #f8f9fe !important;
  border-left: 2px solid rgba(97,93,250,.2) !important;
  margin-left: 0 !important;
  padding-left: 0 !important;
  overflow: hidden;
  transition: opacity .28s var(--sb-ez);
}
.sidebar-list .me-ul2 {
  background: #f3f4fc !important;
  border-left: 2px solid rgba(97,93,250,.15) !important;
  margin-left: 0 !important;
  overflow: hidden;
}
.sidebar-list .me-li1 .me-a1 {
  height: 44px !important;
  padding: 0 18px 0 36px !important;
  font-size: 12.5px !important;
  font-weight: 500 !important;
  color: var(--sb-t3) !important;
  border-bottom: 1px solid rgba(97,93,250,.05) !important;
  background: transparent !important;
  transition: background .2s var(--sb-ez), color .2s !important;
}
.sidebar-list .me-li1 .me-a1::before { display: none !important; }
.sidebar-list .me-li2 .me-a2::before { display: none !important; }
/* 서브만 점 인디케이터 (대메뉴엔 없음) */
.sidebar-list .me-li1 .me-a1::after {
  content: ''; position: absolute; left: 20px; top: 50%; transform: translateY(-50%);
  width: 5px; height: 5px; border-radius: 50%;
  background: rgba(97,93,250,.35); transition: background .2s var(--sb-ez);
}
.sidebar-list .me-li1 .me-a1:hover { background: rgba(97,93,250,.06) !important; color: var(--sb-t2) !important; }
.sidebar-list .me-li1 .me-a1:hover::after { background: var(--sb-p); }
.sidebar-list .me-li1.active .me-a1 {
  color: var(--sb-p) !important; background: rgba(97,93,250,.08) !important; font-weight: 600 !important;
}
.sidebar-list .me-li1.active .me-a1::after { background: var(--sb-p); width: 5px; height: 5px; }

/* 2단 서브 — 더 작게, 더 들여쓰기 */
.sidebar-list .me-li2 .me-a2 {
  height: 40px !important;
  padding-left: 44px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: var(--sb-t3) !important;
  border-bottom: 1px solid rgba(97,93,250,.05) !important;
  background: transparent !important;
}
.sidebar-list .me-li2.active .me-a2 { color: var(--sb-p) !important; background: rgba(97,93,250,.06) !important; font-weight: 600 !important; }

/* 라인 구분 헤더 */
.sidebar-list .me-line1 .me-a1 { color: var(--sb-p) !important; font-weight: 800 !important; background: var(--sb-pbg) !important; }

/* 트리 토글 (드롭다운 열기/닫기) — 부드러운 회전 */
.sidebar-list .tree-toggle {
  position: absolute; z-index: 1; top: 0; right: 0;
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--sb-t4); transition: color .2s var(--sb-ez), transform .28s var(--sb-ez);
}
.sidebar-list .tree-toggle:hover { color: var(--sb-p); }
.sidebar-list .me-li .tree-toggle.is-open { color: var(--sb-p); }

/* ═══════════════════════════════════════════
   6. 로그인 폼 (sb-login-area)
═══════════════════════════════════════════ */
.sb-login-area {
  padding: 18px; background: #fff;
  border-bottom: 1px solid var(--sb-bd);
}
.sb-section-label {
  font-size: 9px; font-weight: 800; color: var(--sb-t4);
  letter-spacing: .14em; text-transform: uppercase; margin-bottom: 14px;
}
/* 자동로그인 */
.sb-auto-row { margin-bottom: 14px; }
.sb-auto-row .custom-control-label {
  font-size: 12px !important; font-weight: 600 !important; color: var(--sb-t3) !important;
  cursor: pointer;
}
.custom-control-input:checked ~ .custom-control-label::before {
  background-color: var(--sb-p) !important; border-color: var(--sb-p) !important;
}
/* 인풋 래퍼 */
.sb-inp-wrap {
  position: relative; margin-bottom: 10px;
  display: flex; align-items: center;
}
.sb-inp-ico {
  position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  color: var(--sb-t4); font-size: 14px; pointer-events: none; z-index: 1;
  transition: color .2s;
}
.sb-inp-wrap:focus-within .sb-inp-ico { color: var(--sb-p); }
input.sb-inp {
  width: 100%; height: 44px; padding: 0 14px 0 40px;
  background: var(--sb-bg); border: 1.5px solid var(--sb-bd); border-radius: var(--sb-radius);
  font-size: 13.5px; font-weight: 500; color: var(--sb-t1);
  font-family: inherit; outline: none; transition: all .22s var(--sb-ez);
}
input.sb-inp::placeholder { color: var(--sb-t4); }
input.sb-inp:focus {
  border-color: rgba(97,93,250,.45); background: #fff;
  box-shadow: 0 0 0 3px var(--sb-pglow);
}
/* 로그인 버튼 — 10px 라운드, #615dfa / 호버 #5C5CE8 */
.sb-login-btn {
  width: 100%; height: 46px; margin-top: 2px;
  background: var(--sb-p); border: none; border-radius: var(--sb-radius); color: #fff;
  font-size: 14px; font-weight: 900; font-family: inherit;
  cursor: pointer; box-shadow: 0 4px 18px var(--sb-pglow);
  transition: all .22s var(--sb-ez);
}
.sb-login-btn:hover {
  background: var(--sb-p-hover);
  transform: translateY(-1px); box-shadow: 0 8px 28px rgba(97,93,250,.3);
}
/* 링크 행 */
.sb-login-links {
  display: flex; justify-content: center; align-items: center; gap: 5px;
  margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--sb-bd);
}
.sb-login-links a {
  font-size: 11.5px; color: var(--sb-t4); text-decoration: none; font-weight: 600;
  transition: color .15s;
}
.sb-login-links a:hover { color: var(--sb-p); }
.sb-links-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--sb-bd); flex-shrink: 0; }
/* 소셜 영역 */
.sb-social-area {
  padding: 14px 16px; background: #fff;
  border-bottom: 1px solid var(--sb-bd);
}

/* ═══════════════════════════════════════════
   7. 유저 섹션 (user.php)
═══════════════════════════════════════════ */
.sb-profile-card {
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(97,93,250,.06), rgba(97,93,250,.02));
  border-bottom: 1px solid var(--sb-bd);
}
.sb-prof-row {
  display: flex; align-items: center; gap: 12px; margin-bottom: 10px;
}
.sb-avatar-wrap a { display: block; }
.sb-avatar-img {
  width: 50px !important; height: 50px !important;
  border-radius: var(--sb-radius) !important;
  border: 2px solid rgba(97,93,250,.2) !important;
  box-shadow: 0 4px 14px rgba(0,0,0,.08) !important;
  object-fit: cover !important;
}
.sb-nick { font-size: 14.5px; font-weight: 800; color: var(--sb-t1); letter-spacing: -.03em; margin-bottom: 3px; }
.sb-grade { font-size: 11.5px; font-weight: 600; color: var(--sb-p); }
.sb-bar { margin: 0 5px; color: var(--sb-t4); font-weight: 400; }
.sb-admin-link { color: var(--sb-p) !important; text-decoration: none !important; font-weight: 700 !important; }
/* Exp 영역 */
.sb-exp-row {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 5px;
}
.sb-exp-lbl { font-size: 10px; font-weight: 800; color: var(--sb-t4); letter-spacing: .06em; text-transform: uppercase; }
.sb-exp-val { font-size: 10.5px; font-weight: 800; color: var(--sb-p); text-decoration: none; }
.sb-exp-val:hover { color: var(--sb-pd); }
.sb-exp-bar { height: 5px; background: rgba(79,70,229,.1); border-radius: 5px; overflow: hidden; }
.sb-exp-fill {
  height: 100%; background: linear-gradient(90deg, var(--sb-p), var(--sb-pl));
  border-radius: 5px; box-shadow: 0 0 8px var(--sb-pglow);
  transition: width .8s var(--sb-ez);
}
/* 유저 링크 리스트 */
.sb-user-list li a { height: 46px !important; }

/* ═══════════════════════════════════════════
   8. 메뉴 통계 (sb-stats-section)
═══════════════════════════════════════════ */
.sb-stats-section {
  margin: 10px 12px 16px; padding: 12px 14px;
  border-radius: var(--sb-radius);
  background: var(--sb-bg); border: 1.5px solid var(--sb-bd);
}
.sb-stats-title {
  font-size: 9px; font-weight: 800; color: var(--sb-t4);
  letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px;
}
/* 리스트 초기화 */
.sb-stats-list {
  list-style: none !important; padding: 0 !important; margin: 0 !important;
}
/* 각 행 — flex로 key/val 양끝 정렬 */
.sb-stats-list .sb-stat-row {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 5px 0 !important;
  border-bottom: 1px solid rgba(83,78,220,.06) !important;
  position: static !important; /* sidebar-list li::before 충돌 방지 */
}
.sb-stats-list .sb-stat-row:last-child { border-bottom: none !important; }
/* 링크형 행 */
.sb-stats-list .sb-stat-row .sb-stat-link {
  display: flex !important; justify-content: space-between !important;
  width: 100% !important; height: auto !important; padding: 0 !important;
  border-bottom: none !important; background: transparent !important;
  color: var(--sb-t3) !important;
}
.sb-stats-list .sb-stat-row .sb-stat-link:hover {
  background: transparent !important; padding-left: 0 !important; color: var(--sb-p) !important;
}
.sb-stats-list .sb-stat-row .sb-stat-link::before { display: none !important; }
/* 텍스트 */
.sb-stat-key { font-size: 12px; color: var(--sb-t3); }
.sb-stat-val { font-size: 12px; font-weight: 800; color: var(--sb-t2); }
.sb-stat-val b { color: var(--sb-red); }

/* ── tree-toggle 위치 수정 ── */
/* sidebar-list li 가 position:relative 여야 tree-toggle absolute가 동작 */
.sidebar-list .me-li,
.sidebar-list .me-li1,
.sidebar-list .me-li2 { position: relative !important; }
/* sb-stat-row 는 tree-toggle 없으므로 static 유지 */
.sb-stats-list .sb-stat-row { position: static !important; }

/* ═══════════════════════════════════════════
   9. 알림 패널 (sb-noti-panel)
═══════════════════════════════════════════ */
.sb-noti-panel { padding: 0; }
.sb-noti-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 18px 10px; border-bottom: 1px solid var(--sb-bd);
  background: var(--sb-bg);
}
.sb-noti-title {
  font-size: 9px; font-weight: 800; color: var(--sb-t4);
  letter-spacing: .14em; text-transform: uppercase;
  display: flex; align-items: center; gap: 7px;
}
.sb-noti-title .nt-noti-label {
  background: rgba(239,68,68,.1) !important; border: 1px solid rgba(239,68,68,.25) !important;
  border-radius: 20px !important; padding: 1px 7px !important;
  display: inline-flex !important; align-items: center !important;
}
.sb-noti-title .nt-noti-cnt { color: var(--sb-red) !important; font-size: 11px !important; font-weight: 900 !important; }
.sb-noti-manage {
  font-size: 11.5px; font-weight: 700; color: var(--sb-t4); text-decoration: none;
  transition: color .15s;
}
.sb-noti-manage:hover { color: var(--sb-p); }

/* 쪽지 배너 */
.sb-noti-list .sb-memo-item a {
  background: rgba(251,191,36,.07) !important;
  border-left: 3px solid rgba(251,191,36,.5) !important;
  color: var(--sb-t2) !important; flex-wrap: wrap; height: auto !important; padding: 11px 18px !important;
}
.sb-noti-list .sb-memo-item a:hover { background: rgba(251,191,36,.12) !important; padding-left: 21px !important; }
.sb-noti-list .sb-memo-item a::before { display: none !important; }
.sb-memo-cnt { color: var(--sb-amber) !important; font-weight: 900 !important; }

/* 알림 아이템 */
.sb-noti-list .sb-noti-item-li a.sb-noti-link {
  display: flex !important; align-items: flex-start !important; gap: 10px !important;
  height: auto !important; padding: 12px 18px !important;
  flex-wrap: nowrap !important;
}
.sb-noti-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--sb-p);
  flex-shrink: 0; margin-top: 4px;
  box-shadow: 0 0 8px var(--sb-pglow);
}
.sb-noti-body { flex: 1; line-height: 1.5; }
.sb-noti-time { display: block; font-size: 10px; color: var(--sb-t4); font-weight: 700; margin-bottom: 2px; }
.sb-noti-msg { display: block; font-size: 12.5px; color: var(--sb-t2); }
.sb-noti-subject { display: block; font-size: 11.5px; color: var(--sb-t4); margin-top: 2px; }

/* 빈 상태 */
.sb-noti-empty a {
  display: flex !important; flex-direction: column !important; align-items: center !important;
  justify-content: center !important; height: 100px !important;
  color: var(--sb-t4) !important; gap: 8px !important; font-size: 12.5px !important;
  border-bottom: none !important;
}
.sb-noti-empty a i { font-size: 26px !important; opacity: .4 !important; }
.sb-noti-empty a:hover { background: transparent !important; padding-left: 0 !important; color: var(--sb-t4) !important; }
.sb-noti-empty a::before { display: none !important; }

/* ═══════════════════════════════════════════
   10. 알림 탭 버튼 (#nt_sidebar_noti)
═══════════════════════════════════════════ */
#nt_sidebar_noti { position: fixed; z-index: 100; }
@media (min-width: 768px) {
  #nt_sidebar_noti {
    top: 40%; right: 0;
    border-top-left-radius: 50rem; border-bottom-left-radius: 50rem;
    background: var(--sb-p) !important;
    padding: 9px 14px 9px 18px;
    box-shadow: -2px 2px 18px var(--sb-pglow);
    transition: transform .2s, box-shadow .2s;
  }
  #nt_sidebar_noti:hover { transform: translateX(-3px); box-shadow: -4px 4px 26px rgba(79,70,229,.4); }
}
@media (max-width: 767px) {
  #nt_sidebar_noti {
    left: 0; bottom: 25px;
    border-top-right-radius: 50rem; border-bottom-right-radius: 50rem;
    background: var(--sb-p) !important;
    box-shadow: 2px 2px 18px var(--sb-pglow);
  }
}
/* 알림 뱃지 */
.nt-noti-label { display: inline-flex !important; align-items: center !important; }
#nt_sidebar_noti .nt-noti-cnt,
#nt_sidebar_noti i { color: #fff !important; }
#nt_sidebar_noti b.nt-noti-cnt { font-size: 12px !important; font-weight: 900 !important; }

/* ═══════════════════════════════════════════
   11. 스크롤 이동 버튼
═══════════════════════════════════════════ */
#nt_sidebar_move {
  display: none; position: fixed;
  width: 44px; bottom: 22px; right: 22px; z-index: 200;
  display: flex; flex-direction: column; gap: 6px;
}
#nt_sidebar_move span {
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 50%;
  font-size: 16px; color: #fff; background: var(--sb-p);
  box-shadow: 0 4px 16px var(--sb-pglow); cursor: pointer;
  transition: transform .18s, box-shadow .18s, background .18s;
}
#nt_sidebar_move span:hover {
  background: var(--sb-pd); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(79,70,229,.4);
}
#nt_sidebar_move .sidebar-move-bottom { display: none; }

/* ═══════════════════════════════════════════
   12. 딤드 마스크
═══════════════════════════════════════════ */
#nt_sidebar_mask {
  display: none; position: fixed; z-index: 499;
  left: 0; top: 0; width: 100%; height: 100%;
  background: rgba(13,12,30,.55);
  backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px);
  transition: opacity .3s;
}